Successfully complete one of the following tasks to get a trophy:

  A True Autobot (Gold): Earn Platinum Medals on all Autobot Missions. 
  A True Decepticon (Gold): Earn Platinum Medals on all Decepticon Missions. 
  Aerialbot Assault (Bronze): Medal in all Autobot Deep Six Missions. 
  And So It Begins... (Bronze): Unlock a Single Unlockable - Either Campaign. 
  Awesome Trophy! (Bronze): Eliminate 250 Decepticons - Autobot Campaign. 
  Bad Boys (Bronze): Eliminate 350 Autobots - Decepticon Campaign. 
  Bonecrusher (Gold): Make it into the Top 1000 on SP Leaderboards - Either 
  Campaign. 
  Break the Bank (Bronze): Acquire 3,000,000 Energon in Decepticon Campaign. 
  Cast in Bronze (Bronze): Earn a Bronze Medal - Either Campaign. 
  Choices... (Bronze): Unlock a New Zone - Either Campaign. 
  Choose a Side (Bronze): Win one Ranked/Player Match game as Autobots and one 
  as Decepticons. 
  Coast to Coast (Bronze): Medal in all Decepticon East Coast Missions. 
  Do the Math (Bronze): Acquire 2,000,000 Energon - Autobot Campaign. 
  Down to Chinatown (Bronze): Medal in all Autobot Shanghai Missions. 
  East Side (Bronze): Medal in all Autobot East Coast Missions. 
  Follow the Leader (Bronze): While playing One Shall Stand, as the leader, kill 
  the opposing leader in a Ranked/Player Match game. 
  Golden Boy (Bronze): Earn a Gold Medal - Either Campaign. 
  Good Mojo (Silver): Make it into the Top 10000 on SP Leaderboards - Either 
  Campaign. 
  Grind On (Bronze): Purchase an Upgrade - Either Campaign. 
  Hold! (Bronze): Win a Control Point round without losing a Control Point in a 
  Ranked/Player Match game. 
  Lies (Bronze): Medal in all Decepticon Cairo Missions. 
  Life of the Party (Bronze): Host one game of each game type in a Player Match 
  game. 
  More Than Meets the Eye (Platinum): Earn ALL Trophies. 
  Not Gold Enough (Bronze): Earn a Silver Medal - Either Campaign. 
  Now I've Really Seen It All (Gold): Unlock all Decepticon Unlockables. 
  Now I've Seen It All (Gold): Unlock all Autobot Unlockables. 
  On the Board (Bronze): Make it into the Top 100000 on SP Leaderboards - Either 
  Campaign. 
  One Shall Fall (Bronze): Defeat Optimus Prime - Decepticon Campaign. 
  One Shall Stand (Bronze): Defeat Megatron - Autobot Campaign. 
  Platty For The Win! (Bronze): Earn a Platinum Medal - Either Campaign. 
  Power to the People (Bronze): Purchase all Autobot Upgrades. 
  Rise of The Fallen (Bronze): Medal in Decepticon Deep Six Mission. 
  Shanghai'd (Bronze): Medal in all Decepticon Shanghai Missions. 
  Smells Like Victory (Silver): Win a match as each of the 15 default 
  characters. 
  Spoils of War (Bronze): Purchase all Decepticon Upgrades. 
  The Dagger's Tip (Bronze): Medal in all Autobot Cairo Missions. 
  The Living Dead (Bronze): Viral - Kill someone with Viral Trophy, then taunt 
  them in a Ranked/Player Match game. 
  West Coast For The Win! (Bronze): Medal in all Decepticon West Coast Missions.